groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

12111 64.88 278.64 32.32 138.98 5.81 204.31 5.99 281.91 0.1123 -276.8 -203.1


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SDO HMI 2014-07-10 06:00:40 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0.00 1.82 0.00 0.92 5.72 209.14 10.83 280.31 0.1908 -810.0 -663.9
2 0.00 2.36 0.00 1.19 5.89 207.99 9.68 282.37 0.1720 -825.0 -690.4
3 0.00 1.09 0.00 0.55 5.59 207.74 9.42 280.90 0.1667 -937.0 -764.8
4 23.80 158.71 11.89 79.33 5.98 205.54 7.23 286.80 0.1314 -1392.9 -414.1
5 0.00 1.45 0.00 0.72 4.68 204.63 6.32 277.76 0.1113 -937.0 -765.9
6 0.55 2.27 0.27 1.13 4.16 204.57 6.25 273.11 0.1093 -1094.2 -838.3
7 0.64 3.36 0.32 1.67 4.31 204.45 6.13 274.60 0.1074 -1172.1 -899.5
8 8.27 16.17 4.12 8.05 4.80 204.11 5.80 279.63 0.1026 -1183.1 -680.2
9 0.55 1.73 0.27 0.86 5.87 204.06 5.75 289.71 0.1063 -815.8 -589.9
10 6.81 9.90 3.39 4.93 5.57 204.00 5.68 287.13 0.1036 -1185.7 -849.9
11 1.09 2.73 0.54 1.36 6.21 204.01 5.69 292.85 0.1075 -1018.3 -801.5
12 5.45 7.90 2.71 3.93 5.23 203.78 5.47 284.50 0.0984 -1186.8 -706.2
13 0.00 1.64 0.00 0.81 7.68 202.45 4.14 313.18 0.0985 671.0 534.3
14 0.00 2.73 0.00 1.36 7.81 202.36 4.05 314.72 0.0989 1128.0 879.1
15 7.36 36.43 3.66 18.10 5.33 202.24 3.93 290.97 0.0734 1054.0 404.9
16 8.27 -15.00 4.11 -15.00 5.58 202.06 3.75 295.05 0.0722 1290.3 999999
17 1.18 9.63 0.59 4.78 6.25 202.04 3.72 303.12 0.0774 1045.8 752.6
18 0.91 -17.00 0.45 -17.00 6.13 202.01 3.69 301.99 0.0758 1156.9 999999
19 0.00 1.27 0.00 0.63 7.56 201.86 3.55 316.63 0.0898 992.0 786.4
20 0.00 3.91 0.00 1.94 5.34 201.72 3.41 293.84 0.0651 1246.0 983.6
21 0.00 1.18 0.00 0.59 5.96 199.03 0.72 341.34 0.0391 1144.0 922.0
22 0.00 1.45 0.00 0.72 5.90 198.85 0.53 345.51 0.0372 879.0 728.2
23 0.00 1.09 0.00 0.54 5.53 198.75 0.44 345.42 0.0305 1012.0 830.1
24 0.00 2.09 0.00 1.04 5.50 198.54 0.23 352.26 0.0293 962.0 871.1
25 0.00 2.91 0.00 1.44 5.93 197.99 -0.32 8.81 0.0370 1140.0 859.2
26 0.00 1.64 0.00 0.81 7.30 197.59 -0.72 11.73 0.0619 926.0 770.4
27 0.00 3.18 0.00 1.58 6.63 196.49 -1.83 33.08 0.0583 943.0 721.0


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.